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In their recent article, Grassi et al. ( 2015 ) compared 38 individuals diagnosed with obsessive–compulsive disorder (OCD) with 39 nonpsychiatric control participants, on two tasks of decision making, and the Barratt impulsiveness scale (BIS

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Journal of Behavioral Addictions
Authors: Ji Yoon Lee, Su Mi Park, Yeon Jin Kim, Dai Jin Kim, Sam-Wook Choi, Jun Soo Kwon, and Jung-Seok Choi

, and anxiety disorders ( Milosevic & Ledgerwood, 2010 ). Among the characteristics of GD that are similar to substance addiction, one of the most dominants is impulsivity ( Leeman & Potenza, 2012 ). Impulsivity, a core feature of human personality, can

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Introduction Early adulthood is a developmental period associated with impulsive behaviors ( Casey, Heller, Gee, & Cohen, 2017 ; Kubera et al., 2018 ). Peer groups, brain development, and environmental and genetic influences

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Journal of Behavioral Addictions
Authors: Josephine Savard, Tatja Hirvikoski, Katarina Görts Öberg, Cecilia Dhejne, Christoffer Rahm, and Jussi Jokinen

, 2018 ). It involves a persistent pattern of failure to control intense repetitive sexual impulses or urges, resulting in sexual behaviors with negative consequences affecting different areas of life. There are indications that CSBD and impulsivity

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Journal of Behavioral Addictions
Authors: Heike Zander, Laurence Claes, Eva M. Voth, Martina de Zwaan, and Astrid Müller

, 2005 ; Otero-López & Villardefrancos, 2014 ), PB remains neglected or minimized in clinical practice. Previous research has clearly highlighted the role of impulsivity in PB. Impulsivity is considered a multifaceted construct characterized by

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-reported impulsivity on the treatment outcome of pathological gambling Journal of Psychiatry and Neuroscience 36 165 175 . American Psychiatric Association

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Introduction Impulsivity has been defined as behavior characterized by little or no forethought, reflection, or consideration of the consequences ( van den Bos, 2007 ). Several research studies have noted that the construct of

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with marked cognitive impairment in certain of these cognitive domains ( Chamberlain et al., 2010 ). Similarly, existing cognitive studies did not typically rule out other underlying impulsive–compulsive disorders, such as gambling disorder, hair

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trying to characterize individual variations in impulsivity. To date, impulsivity is defined by the categories of personality dimensions and behavior with response inhibition and impulsive decision-making ( MacKillop et al., 2011 ). Impulsivity

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( Grassi et al., 2015 ). Similar to the common findings in addiction, OCD patients demonstrated increased impulsivity, risky decision-making, and biased probabilistic reasoning compared to healthy controls. Thus, we concluded that these results support the

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